5/8-11 x 12 A307 Grade A Carriage Bolt Zinc Plated

Pre-drilling recommended – dependent on substrate

5/8 x 6 1/2 Titen HD Concrete Anchor Zinc Plated (10)

7/16-14 x 5 1/2 Socket Cap Screw Alloy

#39 Heavy Duty Jobber Drill Bit

6 x 3/4 Phillips Bugle Fine Drywall Screws Phosphate - Carton (15,000) Phillips Wafer Cement Board Screws 5/8-11 x 12 A307 Grade6 x 3 4 Phillips Bugle Fine Drywall Screws Phosphate Coated Carton (15,000) . Intercorp Strong Point drywall screws are designed to attach gypsum board to light gauge steel. Meets ASTM A510 for carbon steel manufacturing. Meets ASTM C1002 for attaching gypsum board to steel studs.